KR102190628B1 - 채널 상태 정보 보고를 위한 조정된 다지점 전송 가설의 구성 - Google Patents

채널 상태 정보 보고를 위한 조정된 다지점 전송 가설의 구성 Download PDF

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KR102190628B1
KR102190628B1 KR1020147029181A KR20147029181A KR102190628B1 KR 102190628 B1 KR102190628 B1 KR 102190628B1 KR 1020147029181 A KR1020147029181 A KR 1020147029181A KR 20147029181 A KR20147029181 A KR 20147029181A KR 102190628 B1 KR102190628 B1 KR 102190628B1
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csi
transmission
hypothesis
interference
csi report
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KR1020147029181A
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Korean (ko)
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KR20140142297A (ko
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데이비드 하마발
예르게 옌그렌
스반테 베르그만
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텔레폰악티에볼라겟엘엠에릭슨(펍)
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/345—Interference values

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020147029181A 2012-03-19 2013-03-13 채널 상태 정보 보고를 위한 조정된 다지점 전송 가설의 구성 KR102190628B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261612920P 2012-03-19 2012-03-19
US61/612,920 2012-03-19
PCT/SE2013/050235 WO2013141781A1 (en) 2012-03-19 2013-03-13 Configuration of coordinated multipoint transmission hypotheses for channel state information reporting

Publications (2)

Publication Number Publication Date
KR20140142297A KR20140142297A (ko) 2014-12-11
KR102190628B1 true KR102190628B1 (ko) 2020-12-14

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KR1020147029181A KR102190628B1 (ko) 2012-03-19 2013-03-13 채널 상태 정보 보고를 위한 조정된 다지점 전송 가설의 구성

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US (4) US9337970B2 (de)
EP (2) EP2904727B1 (de)
JP (1) JP6171000B2 (de)
KR (1) KR102190628B1 (de)
CN (1) CN104335514B (de)
BR (1) BR112014023380B1 (de)
CA (1) CA2867841C (de)
ES (1) ES2743726T3 (de)
HU (1) HUE044544T2 (de)
IL (1) IL234733A (de)
IN (1) IN2014DN08784A (de)
PH (1) PH12014502069B1 (de)
PL (1) PL2904727T3 (de)
RU (1) RU2636101C2 (de)
TR (1) TR201909430T4 (de)
WO (1) WO2013141781A1 (de)

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IN2014DN08784A (de) 2015-05-22
EP3565154A1 (de) 2019-11-06
US9337970B2 (en) 2016-05-10
RU2014142021A (ru) 2016-05-20
US10313912B2 (en) 2019-06-04
US20190289484A1 (en) 2019-09-19
PH12014502069A1 (en) 2014-12-10
CN104335514A (zh) 2015-02-04
CA2867841A1 (en) 2013-09-26
JP2015514351A (ja) 2015-05-18
BR112014023380A2 (de) 2017-06-20
BR112014023380B1 (pt) 2022-05-31
US20140112173A1 (en) 2014-04-24
EP2904727A1 (de) 2015-08-12
WO2013141781A1 (en) 2013-09-26
HUE044544T2 (hu) 2019-10-28
US9961582B2 (en) 2018-05-01
TR201909430T4 (tr) 2019-07-22
PL2904727T3 (pl) 2020-01-31
JP6171000B2 (ja) 2017-07-26
PH12014502069B1 (en) 2014-12-10
CA2867841C (en) 2022-02-15
US20160227430A1 (en) 2016-08-04
RU2636101C2 (ru) 2017-11-20
IL234733A (en) 2017-04-30
US20180220321A1 (en) 2018-08-02
CN104335514B (zh) 2017-10-03
KR20140142297A (ko) 2014-12-11
ES2743726T3 (es) 2020-02-20
EP2904727B1 (de) 2019-06-12
US10827375B2 (en) 2020-11-03

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